package com.example.mydesignmodule.observer;

/**
 * @author tgw
 * @date 2021/1/22
 */
public class SecondObserver extends Observer {

    public SecondObserver(MySubject subject){
        this.mySubject = subject;
    }
    @Override
    void update() {
//        System.out.println("SecondObserver观察者观察到了observber的变化"+mySubject.getObservber());
    }
}
